874493 (2020 XJ15)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4195179552 ± 2.12e-08
Semi-major axis (a)2.0606922863 AU ± 7.31e-09
Inclination (i)4.38179565° ± 1.94e-06
Long. of Asc. Node (Ω)333.47445478° ± 1.11e-05
Arg. of Perihelion (ω)182.73889133° ± 1.64e-05
Mean Anomaly (M)211.29345509° ± 4.66e-06
Mean Motion (n)0.3331904600°/day ± 1.77e-09
Perihelion dist (q)1.19619487 AU ± 4.40e-08
Aphelion dist (Q)2.92518970 AU ± 4.50e-08
Orbital Period2.95814677 yr ± 1.57e-08
Physical Parameters
H (abs. magnitude)21.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.169″
Uncertainty0
Orbit TypeAmor
MOID0.206168 AU
Observations Used206
Oppositions9
Arc Total2011-2024
First Observation Used2011-11-25
Last Observation Used2024-04-10
Observations (223)
Date Type RA Dec Mag Band Observatory
2024-02-12 10:28:44 C 10 19 31.740 +14 29 59.35 V T05
2024-02-12 10:37:12 C 10 19 31.934 +14 29 49.96 V T05
2024-02-13 00:08:57 C 10 19 59.587 +14 15 16.49 V M22
2024-02-13 00:14:15 C 10 19 59.724 +14 15 10.33 V M22
2024-02-13 00:23:48 C 10 19 59.906 +14 14 59.71 V M22
2024-02-13 01:07:33 C 10 20 01.037 +14 14 10.18 V M22
2024-02-17 07:30:51 C 10 23 30.948 +12 14 50.64 V 703
2024-02-17 07:34:06 C 10 23 31.078 +12 14 47.08 V 703
2024-02-17 07:37:21 C 10 23 31.200 +12 14 43.30 V 703
2024-02-17 07:40:37 C 10 23 31.146 +12 14 39.12 V 703
2024-02-19 05:19:02 C 10 25 02.528 +11 19 42.02 V G96
2024-02-19 05:26:23 C 10 25 02.708 +11 19 33.24 V G96
2024-02-19 05:33:42 C 10 25 02.896 +11 19 24.56 V G96
2024-02-19 05:41:01 C 10 25 03.068 +11 19 15.89 V G96
2024-02-19 07:09:05 C 10 25 05.066 +11 17 30.80 V 703
2024-02-19 07:12:25 C 10 25 05.142 +11 17 25.84 V 703
2024-02-19 07:15:45 C 10 25 05.286 +11 17 22.13 V 703
2024-02-19 07:19:05 C 10 25 05.293 +11 17 17.88 V 703
2024-02-20 06:42:13 C 10 25 51.244 +10 48 44.39 V 703
2024-02-20 06:45:31 C 10 25 51.337 +10 48 40.82 V 703
2024-02-20 06:48:50 C 10 25 51.427 +10 48 36.94 V 703
2024-02-20 06:52:09 C 10 25 51.539 +10 48 32.47 V 703
2024-02-25 01:01:39 B 10 29 30.156 +08 26 31.20 X K74
2024-02-25 01:29:02 B 10 29 30.840 +08 25 55.99 X K74
2024-02-26 21:56:24 C 10 30 57.941 +07 30 09.40 V Z80
2024-02-26 22:02:53 C 10 30 58.162 +07 30 02.20 V Z80
2024-02-28 21:40:33 B 10 32 29.753 +06 30 25.27 X K87
2024-02-28 21:54:12 B 10 32 30.074 +06 30 08.17 X K87
2024-02-28 22:07:52 B 10 32 30.379 +06 29 51.18 X K87
2024-02-29 21:30:41 B 10 33 15.948 +06 00 42.44 X K87
2024-02-29 21:41:43 B 10 33 16.272 +06 00 28.55 X K87
2024-02-29 22:33:29 B 10 33 17.534 +05 59 25.22 X K74
2024-02-29 22:36:32 B 10 33 17.611 +05 59 21.08 X K74
2024-02-29 22:39:32 B 10 33 17.669 +05 59 17.66 X K74
2024-03-01 10:31:00 C 10 33 40.334 +05 44 52.62 X F51
2024-03-01 10:48:05 C 10 33 40.689 +05 44 31.44 X F51
2024-03-01 11:05:06 C 10 33 41.047 +05 44 10.27 X F51
2024-03-02 08:08:27 C 10 34 22.177 +05 17 58.96 V 703
2024-03-02 08:11:42 C 10 34 22.224 +05 17 55.57 V 703
2024-03-02 08:14:57 C 10 34 22.271 +05 17 51.83 V 703
2024-03-02 08:18:11 C 10 34 22.422 +05 17 47.83 V 703
2024-03-05 06:22:29 C 10 36 42.617 +03 52 23.05 V G96
2024-03-05 06:30:02 C 10 36 42.800 +03 52 14.09 V G96
2024-03-05 06:37:37 C 10 36 42.973 +03 52 04.84 V G96
2024-03-05 06:45:10 C 10 36 43.142 +03 51 55.87 V G96
2024-03-05 08:21:09 C 10 36 45.371 +03 50 00.92 V 703
2024-03-05 08:24:25 C 10 36 45.450 +03 49 57.18 V 703
2024-03-05 08:27:41 C 10 36 45.544 +03 49 52.57 V 703
2024-03-05 08:30:57 C 10 36 45.616 +03 49 47.93 V 703
2024-03-06 14:36:02 C 10 37 49.029 +03 13 50.29 O18